<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<script type="text/javascript">

			//创建一个数组
			var arr = ["孙悟空","猪八戒","沙和尚","唐僧","白骨精"];
			
			//遍历数组，就是将数组中所有的元素都取出来

			//手动输出
			console.log(arr[0]);
			console.log(arr[1]);
			console.log(arr[2]);
			console.log(arr[3]);

			//for语法遍历
			for(var i=0 ; i<arr.length ; i++){
				console.log(arr[i]);
			}
		</script>
	</head>
	<body>
	</body>
</html>
